6ES7 221-1BH22-0XA8 PLC Module for Simens S7-200 Programmable Logic Controller EM221 Digital 16I DC 24V

6ES7 221-1BH22-0XA8 Digital input 16 * 24V DC Power : 3W Size: 71.2 * 80 * 62mm 6ES7 221-1BH22-0XA8 PLC Module for Simens S7-200 Programmable Logic Controller EM221 Digital 16I DC 24VYou may also like AMX-288-3AQ02-0AAO Extension Module 24V DC Relay Output Digital Analog Input Module for Siemens Smart 200 SR ST Series PLC.